The V2.0 ships with a 0.8 bar spring. For low-boost applications (<1.0 bar), install no shims. For 1.2–1.5 bar, add the included 0.3mm shim. For racing (>1.8 bar), purchase the HKS VA028-SPRING-HD kit.
The use of such identifiers is not limited to one industry. It is prevalent across various sectors: hks-va028-v2.0
typically follows these standard specifications for the 0.28-inch dual-meter series: Measurement Ranges : DC 0 – 100V. The V2
Ensure the thick wires are connected in series with the load on the negative side install no shims. For 1.2–1.5 bar